Cite

Se-Tank. Kiowa Chief. Killed at Fort Sill, Ind. Tery, 1871

MLA

Se-Tank. Kiowa Chief. Killed at Fort Sill, Ind. Tery, 1871. William Soule, 0AD. https://collections.library.yale.edu/catalog/2010386.

APA, 6th edition

Se-Tank. Kiowa Chief. Killed at Fort Sill, Ind. Tery, 1871. (0 C.E.). [Photographic prints, Photographs, Studio portraits]. William Soule. https://collections.library.yale.edu/catalog/2010386.